diff --git a/navalplanner-business/src/main/java/org/navalplanner/business/planner/entities/Task.java b/navalplanner-business/src/main/java/org/navalplanner/business/planner/entities/Task.java
index 4234887e8..82cd12fa3 100644
--- a/navalplanner-business/src/main/java/org/navalplanner/business/planner/entities/Task.java
+++ b/navalplanner-business/src/main/java/org/navalplanner/business/planner/entities/Task.java
@@ -474,4 +474,8 @@ public class Task extends TaskElement {
         return (subcontractedTaskData != null);
     }
 
+    public boolean hasSomeSatisfiedAllocation() {
+        return !getSatisfiedResourceAllocations().isEmpty();
+    }
+
 }
diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/planner/tabs/AdvancedAllocationTabCreator.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/planner/tabs/AdvancedAllocationTabCreator.java
index 8962ceeaf..965a942cc 100644
--- a/navalplanner-webapp/src/main/java/org/navalplanner/web/planner/tabs/AdvancedAllocationTabCreator.java
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/planner/tabs/AdvancedAllocationTabCreator.java
@@ -293,7 +293,8 @@ public class AdvancedAllocationTabCreator {
 
     private void addAllocations(Order order,
             List<AllocationInput> result, TaskElement taskElement) {
-        if (taskElement instanceof Task) {
+        if (taskElement instanceof Task
+                && ((Task) taskElement).hasSomeSatisfiedAllocation()) {
             result.add(createAllocationInputFor(order, (Task) taskElement));
         }
         if (!taskElement.isLeaf()) {